baber/WOPTO huggingface dataset:
Patent JP-H0780830-A (JP)
Title: Production of phenol resin molding material
Inventor: MORI HIRONOBU
IPC: B29B7/88
Filed: 1993-09-13
Abstract: PURPOSE:To enhance a strength of a phenol resin molding material by a method wherein a chip resin/fiber compound is prepared by mixing specific amounts of a phenol resin, a chopped strand glass fiber, an NBR, and a solvent by a high-speed mixer and making the glass fiber into a single fiber, and the compound is pelletized by a twin-screw extrusion pelletizer. CONSTITUTION:A mixture of 100% phenol resin, 160% chopped strand glass fiber of 6mm cut length, 15% NCR, and 8% phenol resin solvent having a boiling point of 60 deg.C or lower is compounded and stirred by a Henschel mixer 1. The compound is stirred and deaerated by a suction device 2 with the addition of 5-10% methanol to be made into a chip form. The chip compound is pelletized by a twin-screw extrusion pelletizer 9. In this manner, the compatibility of the resin with the NBR is enhanced by the kneading heat generation action of screws. The glass fiber is ideally dispersed while still having a long glass fiber length. A phenol resin molding material superior in toughness and strength can be produced.
Patent JP-H05316642-A (JP)
Title: Protective circuit network of common-mode voltage surge
Inventor: BUIKUTAA KEEJI RII
IPC: H02H9/04
Filed: 1992-08-27
Abstract: PURPOSE: To provide a lighting arresting network whose transient time is fast. CONSTITUTION: A common mode lighting arresting circuit includes a serial circuit 101 which involves a Y-shaped capacitor 102 and a dielectric breakdown device, connected between a power source current supply line 105 and a frame ground 106. This layout can be applied easily to a dielectric test for the current supply line vs. the frame ground 106, required to meet safety requirements limited in advance.
Patent JP-S60118338-A (JP)
Title: Metallic die change truck for double-acting press
Inventor: KAMIYA FUJIMARO
IPC: B21D37/14
Filed: 1983-11-30
Abstract: PURPOSE:To prevent generation of an inclination as only a punch without changing together a lifting body when hanging the punch, and to obtain a good form part by placing the lifting body which has held the punch, on a truck running on a head of a double-acting press, and exchanging only a punch with not exchanging together a lifting body at punch exchanging time. CONSTITUTION:A metallic die change truck 16 is made to run freely on a head 32 of a double-acting press 11, also an opening part 19 (to and from which a lower slide 13 goes in and out freely) is formed on a truck body 18 for supporting a lower die 15, a lifting body 21 which is guided by the circumferential wall of the opening part and lifted and lowered freely is placed, and a clamp device 22 for holding and releasing freely a punch 17 is provided. In this state, at the time of executing a press, a die 14 and the punch 17 are held on a blank holder 29 of the die lower 15, and on the lifting body 21 in the truck body 18, respectively, and the truck 16 is moved onto a bed 32. Subsequently, the die 14 is installed to an upper slide 12, and the whole truck 16 is supported by a blank holder pressure adjusting device 31. In this state, when a blank A is placed on the blank holder 29, the upper slide 12 descends and presses and holds the blank A. In this case, the lower slide 13 also ascends, makes the punch 17 ascend through the lifting body 21, and presses the blank A between the die 14 and the punch 17.
Patent JP-2001021046-A (JP)
Title: Air seal device for rotor
Inventor: ABE RYUICHI
IPC: F16J15/40
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To improve a sealing performance and to reduce a sliding torque by filling lubricating oil into a fine slidingly contacting space of a flexible seal member with an outer peripheral surface of a rotor. SOLUTION: A flexible seal member 5 is held between an outer peripheral surface 3' formed by attaching members fixed to the outer peripheral surface 3 of a rotor 1, for example, L-shaped steel 9, 9' back to back at a clearance of about 1 mm, and a vertically movable retainer plate 10 by a tap bolt 6 from outside, and the flexible seal member 5 is brought into slide contact with an outer peripheral surface 3' of the rotor 1. The flexible seal member 5 and an outer periphery of the rotor 1 are surely and tightly fitted to each other, and excessive tightly fitting pressure is not applied, as long as relative sizes of outer peripheral surfaces 3, 3' are constant in the flexible seal member 5 by a roller chain with a tension member and a pressing metal fitting. Lubricating oil such as grease is filled into a fine space formed between members 9, 9' fixed to the outer peripheral surface 3.  It is thus possible to reduce a sliding torque as well as improving sealing performance, and it is also possible to reduce wastage of the flexible seal member 5 caused by abrasion.
Patent JP-H0390675-A (JP)
Title: Lubricant for synthetic fiber
Inventor: FUKAGI HIRONOBU
IPC: D06M101/16
Filed: 1989-09-01
Abstract: PURPOSE:To obtain a lubricant containing a lanolin fatty acid and/or salt thereof at a specific amount and capable of reducing hindrance by abrasion caused by contact of material of guide, roller, etc., with fiber yarn. CONSTITUTION:The lubricant containing a lanolin fatty acid and/or salt thereof at an amount of 3-30wt.%, preferably 5-15wt.% and capable of reducing damage of yarn and lowering of workability due to abrasion of guide, roller, etc., caused by production, processing, etc., of speeding-up fiber by providing it to a polyester based fiber and improving metal abrasion resistance in high humidity state of high speed WTL weaving, etc. The lubricant is especially preferably used by an emulsion oil feed system and feed amount of the oil is properly 6-12g (as effective component) per kg fiber.
Patent JP-S59119849-A (JP)
Title: Manufacture of semiconductor device
Inventor: SASAKI NOBUO
IPC: H01L21/76
Filed: 1982-12-27
Abstract: PURPOSE:To prevent the formation of a cavity in the groove of the titled semiconductor device by a method wherein, in the process in which an element isolation U-groove formed on a semiconductor substrate is filled up with an insulating material by performing a chemical vaporphase growing method, energy rays are made to irradiated on the bottom part only of the groove. CONSTITUTION:When an argon laser is projected in a silane or silicon tetrachloride gas atmosphere from the aperture part of a groove 23 in the direction facing the bottom face after the groove and an oxide film 22 have been formed, the silicon located at the part below the bottom face of the groove 23 is heated up by a laser beam, and besides a silicon dioxide 22 is heated by heat conduction. The side face of the groove is not heated up because no laser beam is made to irradiated thereon. The silane gas which is supplied under the above condition is decomposed by heat at the heated bottom face, and free silicon is deposited. The surface of the deposited polysilicon 24 is heated up by absorbing the laser beam, silicon is liberated by having thermal decomposition, and a new polysilicon surface is formed. Thus, the groove is completely filled up by the continued deposition of silicon, thereby enabling to form a flat groove surface without having a cavity.
Patent JP-S6288088-A (JP)
Inventor: MIYASHITA TAKEHIKO
IPC: G07F7/08
Filed: 1985-10-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6472646-A (JP)
Title: Receiving control system for communication control equipment
Inventor: ATSUMI YUKIO
IPC: H04L29/02
Filed: 1987-09-14
Abstract: PURPOSE:To reduce the load of a communication control equipment and a host processor by analyzing a switching command from the host processor for the selective instruction of each receiving processing part, and providing a command discriminating part to output a selective signal. CONSTITUTION:The titled device is provided with three receiving processing parts such as a one character receiving processing part 12, a block receiving processing part 13 by a specific character detection, and a block receiving processing part 14 by a timer monitoring. Consequently, without cutting off a communication path from the respective selecting conditions of the other two types of the receiving processing parts, the arbitrary receiving processing parts 12-14 can be dynamically selected with the command set at every receiving processing part type by the host processor 3. Thus, serviceability for a user and the processing capacity of the communication control equipment can be improved, and the load of the host processor can be reduced.
Patent JP-H1073036-A (JP)
Title: Fuel-injection controller for internal combustion engine
Inventor: MASUSHIRO ZENICHIROU
IPC: F02D41/02
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To ensure a proper fuel injection quantity and thus suppress a deterioration in combustion in a fuel-injection controller having a high-pressure fuel pump for an internal combustion engine. SOLUTION: Fuel injection valves 11 are arranged in the inner peripheral wall portions of a cylinder head 4 in the vicinity of first intake valves 6a and second intake valves 6b in an engine 1, and fuel forcibly fed from a high- pressure fuel pump 72 is directly injected through the fuel injection valves 11 into cylinders 1a. An electronically-controlled unit(ECU) 30 successively obtains actual fuel injection quantities on the basis of the pressure of fuel forcibly fed from the high-pressure fuel pump 72 at the start-up of the engine 1 and integrates them to thereby calculates a total fuel injection quantity from the start of injection up to that time. When the accumulated fuel injection quantity reaches a target fuel injection quantity set at the start-up, the injection is ended.  By which control, even under conditions where the fuel pressure is unstable such as in an extremely-low engine speed and the restart of the engine, the fuel injection is set to end on the basis of an actual fuel injection quantity.
Patent JP-H0391792-A (JP)
Title: Timepiece
Inventor: TAKAHASHI YUSAKU
IPC: G09B19/12
Filed: 1989-09-04
Abstract: PURPOSE:To offer the timepiece for letting infants understand how to read hours and minutes on an analog timepiece by painting an hour dial, hour numbers and an hour hand in specific color and coloring a minute dial and a minute hand in color B different from above color. CONSTITUTION:The hour system (hour hand 1, hour dial 2 and hour numbers 3) is colored in the color A (e.g. black) and the minute system (minute hand 4 and minute dial 5) is colored in B (e.g. red). Consequently, there is the hour dial 2 which is colored in A inside on the line connecting the hour dial 2 and the rotary shaft 6 of the hands and there is the minute dial 5 which is colored in B outside, so that two kinds of dials are displayed. This timepiece is utilized to let infants understand how to read hours and minutes on the analog timepiece.
Patent JP-S61109233-A (JP)
Inventor: OKAMURA SHINJI
IPC: H01H33/98
Filed: 1984-11-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59123228-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAGASAWA EIJI
IPC: H01L29/78
Filed: 1982-12-28
Abstract: PURPOSE:To form a high melting point metal silicide layer, which is self-matchingly uniform and an impurity doped layer to be formed under the above-mentioned silicide layer are formed on an aperture part by a method wherein ions which are not turned to dopant in silicon crystal or an IV-group or V-ground dopant ions are implanted in the aperture part of the insulator located on a silicon substrate, and the silicon formation reaction of a high melting point metal is generated at the aperture part by performing a heat treatment. CONSTITUTION:An SiO2 film 12 is formed on an N type single crystal silicon substrate, and after an aperture has been provided at the prescribed position by performing a photo etching method, a Ti film 13 is deposited on the whole surface. Then, an Si-ion is implanted from above, and the interface of the contacted part of the Ti and the silicon substrate is mixed. Subsequently, boron-ion implantation is performed, and the construction shown in the diagram (b) is obtained. Then, heat treatment is performed in H2 gas atmosphere, and after silicide formation reaction has been generated in the mixed layer, a Ti silicide film is formed uniformly on the aperture part only by performing an etching on the ion-reacted Ti film located on an SiO2 film using an H2O2 etching solution. This Ti silicide film consists of Ti5Si3. Then, a heat treatment is performed in N2 gas, thereby enabling to perform an electric activation on the doped layer and to reduce the resistivity of the Ti silicide layer.
Patent JP-H0568152-A (JP)
Title: Facsimile equipment
Inventor: MORI AKIHIRO
IPC: H04N1/00
Filed: 1991-09-10
Abstract: PURPOSE:To obtain a facsimile(FAX) equipment capable of transmitting a polling message having excellent picture quality by converting a received message to a polling message. CONSTITUTION:A system control part 11 adds a file number to a message received by a communication part 15 as an adding means. Thereby the file number is printed out at the time of outputting the received message by a plotter part 14 and the received message to which the file number is added is stored in an SAF part 12. The control part 11 converts the received message specified by the file number and stored in the SAF part 12 into a polling waiting telegram.
Patent JP-S6473293-A (JP)
Title: Supporting construction of reactor structure of atomic reactor
Inventor: KONDO HIROBUMI
IPC: G21C1/02
Filed: 1987-09-16
Abstract: PURPOSE:To control vibration of reactor structure caused by earthquake and the like without generating thermal stress by setting leakage from a fluid gap in a proper quantity. CONSTITUTION:A cylindrical member 14 is fixed at a main vessel 1 by a support plate 15 through a fluid gap 13 on the circumference of a reactor core support member 8. A U-type channel is cut on the inner circumference in the neighborhood of the upper and lower ends of the cylindrical member 14 and a rectangular cross-section ring 16 is housed therein, a plurality of through holes 17 for connecting the upper and the lower faces of the ring 16 are arranged on the circumference. Therefore, since the leakage from the fluid gap can be controlled to the proper quantity, the vibration of reactor structure of earthquake and the like an maximumly be controlled without generating thermal stress.
Patent JP-H0545697-A (JP)
Title: Consecutive photographing camera
Inventor: KAMEYAMA NOBUYUKI
IPC: G03B19/07
Filed: 1991-08-15
Abstract: PURPOSE:To facilitate the miniaturization of a camera by simplifying a mechanism and reducing the number of parts, to obtain exposing accuracy for respective consecutive photographing image planes, to take pictures on many consecutive photographing image planes by single consecutive photographing and to make it easy to recognize hourly the sequence of the consecutive photographing pictures. CONSTITUTION:Exposing apertures 6a-6h are arranged at every four-piece in two lines. By executing the release operation of a shutter button, two shutter plates 10 and 11 are driven to be rotated by a stepping motor 12. Slits 15a, 15b, 16a and 16b are formed on the shutter plates 10 and 11. The slits successively open/close the apertures 6a-6h. Thus, the camera is manufactured at low cost.
Patent JP-H0895023-A (JP)
Title: Color filter for liquid crystal display panel and manufacture thereof
Inventor: MATSUMURA YOSHITOSHI
IPC: G02B5/20
Filed: 1994-09-26
Abstract: PURPOSE: To provide a color filter, in which quality reliability for a product is improved, for a liquid crystal display panel by preventing a crack or a breakage in a glass substrate, a protection film, a transparent common electrode, and the like during production. CONSTITUTION: In a liquid crystal display panel color filter, the surface of a color filter layer 3 formed on a glass substrate 1 is protected by means of a protection film 5 while a transparent common electrode 7 is formed on the protection film 5, and among respective side faces of the glass substrate 1, end faces on the sides to be clamped by a manufacturing device 11 are chamfered together with the end face of the protecting film 5 and the end face of the transparent common electrode 7, so that chamfered parts 13 are formed.  Even when the color filter is clamped by means of the manufacturing device 11, no crack, no breakage, and no scattering of the glass substrate 1, the protection film 5, and the transparent common electrode 7 occurs, for such a part as is structurally fragile against external pressure and easily broken, in other words, the end face part does not exist, and as a result, an yield of products is improved.
Patent JP-H0895432-A (JP)
Title: Image forming device
Inventor: ENDO SAIJIRO
IPC: G03G21/00
Filed: 1994-09-26
Abstract: PURPOSE: To prevent displacement of paper and write-in images. CONSTITUTION: The paper butts against a pair of regist rollers 14 and 15, which are stopping, makes a loop, and is carried by a prescribed amount by means of the pair of regist rollers after skew has been removed from it, and then it is stopped. A sensor arm 23 moves towards the stopped paper in the direction of the arrow B, and the part where a photodetector 26a provided on a sensor 26 intercepts the edge of the paper is detected as the edge of the paper. The position to which the arm 23 has moved from a home position, obtained at the time of the detection by the sensor 26, is calculated based on an amount of the rotation of a motor 22. Thus, the position of the paper being carried (an amount of displacement) is actually calculated. According to this position, the position where the images are written is moved, and image formation is carried out, therefore the relative positions of the paper and write-in images are mate to match with each other.
Patent JP-H0551613-A (JP)
Title: Hanging device having horizontal extending and contracting mechanism and method for disassembling and installing large-sized structure by using this device
Inventor: OE KIYOTAKA
IPC: C21B7/00
Filed: 1991-08-16
Abstract: PURPOSE:To horizontally move a large-sized structural member without using a truck, etc., in a narrow place. CONSTITUTION:Arms 12, 13 which are provided with electric motors and screw mechanisms within outside cylinders, middle cylinders and inside cylinders and are constituted freely extensibly/contactably, are vertically connected freely slidably with each other. Hanging hooks 8 are provided at the front ends of the respective arms 12, 13. The arms 12, 13 are extended and contracted laterally by a controller 11 into which angle sensors and control mechanisms are incorporated, while the level thereof is maintained. The need for temporary equipment, such as working truck, is eliminated in the operations for the horizontal movement of the disassembling and installing members and the simultaneous disassembly and installation of the two members are possible. The work period is thus shortened, There is the versatility that this method is usable without depending on the shape of the disassembling and installing members.
Patent JP-H10124823-A (JP)
Title: Magneto-resistive element and magnetic head, magnetic recording and reproducing head and magnetic memory device formed by using the same
Inventor: IWASAKI HITOSHI
IPC: G11B5/39
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To embody the reduction of contact resistance, the suppression of insulation defects, good linear responsiveness, etc., by suppressing the reproduction fringes and Barkhausen noise of a magneto-resistive element. SOLUTION: This magneto-resistive element consists of multilayered magnetic films which have at least an antiferromagnetic film 15, first ferromagnetic film 16, nonmagnetic film 17 and second ferromagnetic film 18 successively laminated on a substrate and exhibit huge megaromagneto-resistance effect and in which at least the second ferromagnetic film 18 has a magneto-resistance effect film 14 having the shape meeting the shape of a magnetic field detecting part. A pair of bias magnetic field imparting films 20 are respectively laminated on the films having the electrical conductivity in the multilayered magnetic films in the outer side parts at both ends of the magnetic field detecting part of the magneto-resistance effect film 14.  The second ferromagnetic film having the part corresponding to the magnetic field detecting part and the outer side parts at both ends of the magnetic field detecting part having the film thickness smaller than the film thickness thereof is otherwise used and a pair of the bias magnetic field imparting films are laminated on the outer side parts at both ends of the magnetic field detecting part of this second ferromagnetic film.
Patent JP-H0780213-A (JP)
Title: Filter cloth for filter press
Inventor: NISHIHARA HITOSHI
IPC: B01D25/12
Filed: 1993-09-16
Abstract: PURPOSE:To make the releasability of a cake compatible with its elastic recovery during the use of filter cloth, in its application to the filtration and compression of unrefined sake. CONSTITUTION:This filter cloth 1 uses sheathed core yarn consisting of a front layer S of an untreated liquid feed side formed into a smooth cakes pressure- contact surface by, for example, using 1/3 broken twill double warp-woven fabric, and a rear layer R formed by warp 3, 4 with a highly elastic rubbery thread as a core, around which bulky textured yarn is wound. As a second alternative for the practical modus, for example, the filter cloth can be formed by woven cloth of pile fabric and inlaid fabric combined together.
Patent JP-H0279499-A (JP)
Title: Chemical doping method for high molecular film
Inventor: KANEKO BUHEI
IPC: H01B5/14
Filed: 1988-09-16
Abstract: PURPOSE:To make it possible to control a form by controlling evenly stable solution including an aromatic compound, oxidant, solvent, applicating it onto a substrate, thereafter forming a conductive high molecular film after vaporization-removing the same, washing it with a solvent so as to have a neutral film, and further immersing it in a salt solution. CONSTITUTION:An aromatic compound represented by such as pirol, thiophen or anylin group is added to an oxidant and solvent, and an even mixture solution without deposition of polymer is merely cast, so that high molecular films excellent in their conductivity and film strength are formed. These polymer films are washed by an organic solvent to remove excessive oxidant and soluble low grade polymer, thus obtaining a neutral film. Further, this film is doped easily by being dipped in a salt solution having various anions as anti-ions, whereby it is turned into the form of conductive high molecular. By selecting functional radicals having photosensitivity, electorosensitivity and the like, the conductive high molecular having such function can be obtained easily.
Patent JP-H0392626-A (JP)
Title: Disc brake rotor and manufacture thereof
Inventor: MINEO MASANORI
IPC: F16D65/12
Filed: 1989-09-05
Abstract: PURPOSE:To use light and cheap material for a flange part to enable light weight by dividing a disc brake rotor into a flange part and a disc part, manufacturing respective parts out of suitable material for respective purposes, and thereafter connecting both parts. CONSTITUTION:A disc part 1 having an axially projected connecting part 9 on the center part is formed by casting or forging. A flange part 2 has a derby hat-like projection for forming a projected part 8 connecting with the connecting part 9 of the disc part 1 on the center part of one side, a connecting part with a wheel hub on the other side, and is formed by press working of plate material. Nextly, the blockading part on the extreme end of the derby hat-like projection is cut off to form the projected connecting part 8, the connecting part 9 of the disc part 1 and the projected connecting part 8 are mutually butt-jointed, and the desired disc brake rotor is obtained.